FIELD: instrument engineering.
SUBSTANCE: said jack is designed to be used for an air-vent pipe and induces wind pressure natural exhaust of contaminated air. The jack carries a diffuser, a shell ring and a cover cowl which is additionally supplied with a blanketed outer heat sealing.
EFFECT: higher performance reliability and service life of the device.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEFLECTOR FOR EXHAUST VENTILATION PIPE (D) | 2021 |
|
RU2774543C1 |
| DEFLECTOR | 2012 |
|
RU2485412C1 |
| DEFLECTOR FOR EXHAUST VENTILATION PIPE | 2011 |
|
RU2475683C1 |
| EXHAUST PIPE DEFLECTOR BY NESTEROV | 2016 |
|
RU2637353C1 |
| NATURAL VENTILATION SYSTEM EXHAUST DEVICE | 2006 |
|
RU2320935C1 |
| MULTI-CHANNEL DEFLECTOR | 2009 |
|
RU2492391C2 |
| DEFLECTOR | 2001 |
|
RU2215944C2 |
| DEFLECTOR | 0 |
|
SU1803681A1 |
| DEVICE FOR NATURAL VENTILATION SYSTEM | 2006 |
|
RU2325594C1 |
| DEFLECTOR | 2001 |
|
RU2215945C2 |
